Guys, Wasn't sure where to post this. Can anyone help me with a rough value if a used tractor? Here is all the information I have. 1967-68 Ford 2000 Gas 3cylinder 30 hp. PTO, 3 point hydraulic, Power Steering. Cable pulley front plow blade, brush hog, back blade, York rake, discs and carry all attachment. full set of manuals. The back blade is actually a box blade. set of chains for rear tires Thanks!